package day05;

public class Extension {
    public static void main(String[] args) {

        int total =0;
        for (int i = 2; i <=100; i+=2) {
            total=total+i;
        }
        System.out.println(total);

        int sum=1;
        for (int i = 1; i <=8; i++) {
            sum=sum*i;
        }
        System.out.println(sum);


        for (int i = 1; i <=11; i+=2) {
            for (int j = 1; j <=i; j++) {
                System.out.print("*"+"\t");
            }
            System.out.println("");
        }

        
    }



}
